package com.viajero.movil;


import java.util.ArrayList;
import android.app.AlertDialog;
import android.content.Context;
import android.graphics.drawable.Drawable;
import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.OverlayItem;

public class ParticularItemizedOverlay extends ItemizedOverlay<OverlayItem> {
	private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
	 private Context mContext;
	 
		 public ParticularItemizedOverlay(Drawable defaultMarker, Context context) {
			 super(boundCenterBottom(defaultMarker));
			 mContext = context;
		 }
	 
		 public void addOverlay(OverlayItem overlay) {
			 mOverlays.add(overlay);
			 populate();
		 }
	 
		 protected OverlayItem createItem(int i) {
			 return mOverlays.get(i);
		 }
	 
		 public int size() {
			 return mOverlays.size();
		 }
	 
		 protected boolean onTap(int index) {
			 OverlayItem item = mOverlays.get(index);
			 AlertDialog.Builder dialog = new AlertDialog.Builder(mContext);
			 dialog.setTitle(item.getTitle());
			 dialog.setMessage(item.getSnippet());
			 dialog.show();
			 return true;
		 }
	}